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Core Hazelcast Module

There is a newer version: 5.5.0

/*
 * Copyright (c) 2008-2023, Hazelcast, Inc. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.hazelcast.gcp;

/**
 * Represents a GCP Label (key and value).
 */
final class Label {
    private final String key;
    private final String value;

    /**
     * Creates {@link Label} from a string "key=value".
     */
    Label(String spec) {
        String[] labelParts = spec.trim().split("\\s*=\\s*");
        if (labelParts.length != 2) {
            throw new IllegalArgumentException(String.format("Invalid label specification: '%s'", spec));
        }
        this.key = labelParts[0];
        this.value = labelParts[1];
    }

    String getKey() {
        return key;
    }

    String getValue() {
        return value;
    }
}